3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| cutesnail | 3 | 1732 | 857 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.141 | 0.246 | 0.292 | 67.6 | -22 | 132 | 1602 | 1602 | 6586 |
| EloSRM | 0.126 | 0.249 | 0.296 | 73.4 | -37 | 145 | 1732 | 1732 | 6501 |
| initial | 0.106 | 0.280 | 0.289 | 33.7 | -31 | 46 | 1238 | 1238 | 6704 |
| SRMFix | 0.102 | 0.301 | 0.318 | 55.7 | -71 | 71 | 1225 | 1225 | 6788 |
| SRM | -0.211 | 0.353 | 0.471 | 78.7 | -147 | 47 | 899 | 857 | 7997 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2009-05-12 | SRM 440 | 2 | 535 | 571.10 | 0.09 | 38 | 1732 | 6501 | -42 | 857 | 7997 |
| 2 | 2008-12-14 | TC China 08 - Finals | 1 | 293 | 405.49 | 0.47 | 145 | 1694 | 7168 | 47 | 899 | 8360 |
| 1 | 2008-12-02 | SRM 428 | 2 | 513 | 538.21 | -0.18 | -37 | 1549 | 9769 | -147 | 852 | 8839 |